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Four QE scientists headed to Scotland for the national final of a Royal Society of Chemistry competition.

After successfully battling through the regional heats of the long-running Top of the Bench competition, the team took on competitors from around the country at Edinburgh Napier University.

The weekend included not only the competition rounds themselves – a written test and a laboratory-based practical – but also a lecture, a prizegiving ceremony and an address from the RSC President, Professor Gill Reid.

QE’s Head of Chemistry Amy Irvine said: “Our students worked brilliantly together as a team and impressed with their fantastic chemistry knowledge and skills.

“It was a closely fought competition with little to separate the teams, and although they were not named among the eventual winners, getting to the final was itself a huge achievement.

“Moreover, they had a great time sampling university life in the labs and lecture theatres.”

The team comprised Year 11’s Zayn Phoplankar; Vu-lam Le-Nguyen, of Year 10; and Aarush Choudhary and Rishan Virmani, both of Year 9.

They reached the national final after scoring 66 points out of a maximum possible 72 in the Chilterns and Middlesex round of the competition during the autumn.

The four travelled by train to the national final. After the four-and-a-half journey from King’s Cross to the Scottish capital on the East Coast Main Line, they spent Friday evening exploring and relaxing prior to the start of the competition the next day.

“They were excited to see the beautiful Edinburgh old town,” said Dr Irvine. “They then headed back to the hotel, just off the Royal Mile, after a much-needed Nando’s!”

Water was the theme of this year’s Top of the Bench – a competition open to all UK secondary schools that has been running for more than 20 years.

On the Saturday morning, the students completed a written paper with questions that covered areas ranging from separating techniques to neutralisation.

The afternoon brought a team practical assessment. “They had a chance to show their separating technique and have a go at a redox titration – normally an A-level topic!” Dr Irvine added.

The keynote lecture on Chemical engineering to produce clean drinking water came before the competitors heard from Professor Reid.

Two Old Elizabethan medics are working with the School to trial an innovative education app that uses AI to support both pupils and their teachers.

QE contemporaries Kavi Samra and Paul Jung (both 2008–2015) have developed Medly AI to help pupils from backgrounds like theirs who may not have access to all the educational resources available to others.

They only started working on the business in August, yet already it has won funding and been accepted into Microsoft’s start-up programme.

Headmaster Neil Enright said: “We are very pleased to be working with Kavi and Paul as they develop this exciting venture that is showing great potential to support our boys, and other young people, with their consolidation and revision.”

After approaching the School about trialling the app with QE pupils, the pair had a meeting with the Headmaster and with Gillian Ridge and Amy Irvine, Heads of Biology and Chemistry respectively, in which they demonstrated the platform and introduced its teacher mode. “This is where teachers are able to set questions (from a large database, or their own custom questions) to their respective classes for homework, or in a test format,” said Kavi.

Medley AI can then:

• Understand the questions
• Work out how they fit into the curriculum of the subject
• Assign them to a specification point
• Mark the students’ answers.

“From here, the teacher can get in-depth statistical insights into each student’s weak topics, topic by topic and class by class. This then enables them to customise their classroom teaching according to class-wide weak topics and, of course, saves an incredible amount of time in terms of marking student work.

“Both Dr Irvine and Dr Ridge seemed quite impressed and were eager to start using Medly as a resource to save time and understand where their students don’t perform well.”

‘Onboarding’ for the Year 11 group took place before Christmas, and Paul and Kavi will now be working with the Science department. “This will involve teachers setting homework on the platform and providing feedback on what they’d like to see in our teacher mode to help us improve the platform,” said Kavi. “The students will, of course, have access to our base platform, too, in case they wish to do additional learning or practise questions or exams.”

“We’ve always wanted to try to democratise education,” says Kavi. “Medly AI was born from the vision of making quality education accessible and personalised through the power of AI. Both Paul and I noticed throughout our education how people often had advantages from their socio-economic background in terms of educational resources (e.g personal tuition): both of us come from backgrounds that didn’t allow us access to these resources.

“Recognising the gaps in traditional educational systems due to work pressures on teachers and staffing issues, we saw the potential of AI to fill these gaps and therefore conceptualised a platform that could act as a personal tutor, examiner, and classroom assistant, all integrated into one user-friendly interface.”

Paul is responsible for writing code and working on the technical side of the project, while Kavi takes on operations.

After just two months of development, Microsoft admitted Medly AI to its programme, providing Kavi and Paul with mentoring from a business development manager and meeting the costs of the platform up to £150,000. A month later, the project was also accepted into UCL’s Hatchery start-up accelerator, enabling its professional fees for legal, IP and accounting costs to be funded.

Both Paul and Kavi have deep connections with UCL. Paul holds a PhD in Neuropsychiatry from the university, and has an extensive background in coding and teaching. He included AI in his research, on which he has published and given international presentations. He has returned to his medical degree at UCL and is in his final year, completing his MBBS in August.

Kavi, who currently works as a doctor in anaesthetics, completed his medical degree at UCL in 2021 and is a clinical teacher within its medical school: his approaches to using teaching theory in a digital age earned him an Associate Fellowship of Higher Education Award from UCL and he is also one of the youngest recipients of an honorary fellow contract at UCL.

A QE team will go to the national finals of a Royal Society of Chemistry competition after beating off fierce competition to win their regional heat.

Team 38 (pictured top) scored 66 out of a maximum possible 72 – or 92% – to take first place ahead of St Benedict’s School, on 65 points, in the Chilterns and Middlesex round of the Top of the Bench competition.

In joint third place, with 64 points apiece, were three other QE teams and a team from Harrow School.

Head of Chemistry Amy Irvine said: “We are very proud of the four boys in the winning team – what an achievement!”

Describing team 38’s score as “magnificent”, Paul Tiley, from the RSC’s Chilterns and Middlesex Local Section Committee, added: “We were very impressed with their knowledge and understanding of Chemistry.”

The winning team comprised: Zayn Phoplankar, of Year 11; Vu-Lam Le-Nguyen, of Year 10; Aarush Choudhary, of Year 9, and Rishan Virmani, also of Year 9.

In addition to progressing to the national round of the competition in the spring, they win a silver shield and Amazon vouchers.

They were among a total of five teams entered by QE, all made up of boys from Years 9–11. All five finished among the top ten teams. “Their teamwork was exceptional, as they answered some very challenging Chemistry problems via Zoom,” said Dr Irvine.

The Top of the Bench competition is open to all secondary schools in the UK and has been running for more than 20 years.

Boys towards the bottom end of the School have been solving Chemistry problems of their own in the Year 7–9 Chemystery club (photos 2 & 3).

With a little help from sixth-formers, they determined the citric acid concentration in sour sweets – specifically, Swizzles Fizzers and Haribo Sour Sparks.

“The students solved this particular ‘mystery’ very well, with some excellent titration technique on display from the younger boys, supported by our brilliant Year 12 chemists,” Dr Irvine added.

QE is to completely refurbish two Chemistry laboratories, following confirmation that it has been awarded a £100,000 award from research and education charity, the Wolfson Foundation.

The work will not only provide new equipment and fittings for the busy laboratories in the large 1970s Fern Building, but will also increase their capacity.

The Wolfson Foundation grant will be supplemented by a contribution from The Friends of Queen Elizabeth’s charity.

Headmaster Neil Enright said: “Sciences are tremendously strong at QE at all levels and we already have huge numbers studying Chemistry at A-level, many of them going on to highly regarded courses at university, such as Medicine. This award will enable us to provide them with the best, modern facilities.

“We are very grateful both to the Wolfson Foundation and to our parents, alumni and friends who give through FQE.

“We plan to carry out the work in the summer holidays this year, along with both the next phase of improvements in the Fern Building and, hopefully, the start of work on The Robert Dudley Studio – the new drama and spoken-word facility to be created within our Main Building.”

Paul Ramsbottom, chief executive of the Wolfson Foundation, said: “We are very pleased to support Queen Elizabeth’s School, enabling them to create outstanding facilities for their students.

“We hope the new Chemistry laboratories will encourage and inspire students at all levels to study Science.”

The bid to improve the two laboratories, S9 and S10, was submitted to the Wolfson Foundation last summer. The School is working with experts in the field of school laboratory installations.

Floors, ceilings, services, teachers’ stations, student workbenches and tools and fixtures will all be replaced, with new wiring and feeds for IT and utilities also included within the scope of the project.

QE’s Head of Chemistry, Amy Irvine, today spoke of her delight that the work is to go ahead.

“The facilities in those laboratories are no longer of a standard that best suits teaching practical science lessons, so this is extremely good news. The refurbishment will make it easier for us to deliver the best possible lessons. Boys of all ages here will benefit, while the work will make QE an even more attractive destination as we continue to recruit high-quality staff to the department.”

QE currently has 18 teachers and three laboratory technicians across three Science subjects, with nine of these working in Chemistry.

The Wolfson Foundation is an independent charity with a focus on research and education. Its aim is to support civil society by investing in excellent projects in science, health, heritage, humanities and the arts.

Since it was established in 1955, some £1 billion (£2 billion in real terms) has been awarded to more than 12,000 projects throughout the UK, all on the basis of expert review.

Twitter: @wolfsonfdn

A team of Sixth Form scientists were among the front-runners in a prestigious national Chemistry competition run by Cambridge University and a university in the Czech Republic.

QE’s Chem Taj team were ranked fifth out of the 42 teams competing in the Cambridge Chemistry Race, many of them drawn from the country’s leading academic schools.

The five-strong team’s score of 113 points was actually identical to the scores recorded by the teams coming third and fourth, but, in line with the rules, they were given a lower ranking based on the nature of the questions they answered.

Congratulating the Year 13 team, Head of Chemistry Julia Lister said: “The boys adapted very well to the format of the competition, which had to be run entirely online because of the lockdown, keeping their heads under the pressure of competition as they raced to answer as many questions as they could within the two-hour time limit.”

The competition was originally scheduled to take place at the University of Cambridge’s Chemistry Department.

Instead, QE’s team members, Bhargab Ghoshal, Janujan Satchi, Arnav Sharma, James Tan and Khai Tran, worked from their own homes, communicating and completing the race through the Moodle online platform. The event’s opening and closing ceremonies were broadcast on YouTube, while the video-calling platform, Gather Town, was also used.

The boys are pictured, top, at work on a problem, and above right with Dr Lister during the competition.

James said: “Although I was disappointed the competition was not taking place in Cambridge as planned, I still enjoyed it and found it to be a welcome distraction during lockdown. In particular, I liked how the questions built upon our current A-level knowledge, but also required us to research into more advanced topics, such as hemiacetals and macrocycles.”

Khai agreed, saying “it was interesting to apply the Chemistry we’ve learnt to topics beyond our specification”, while Janujan said that by working as a team, they were able to “apply different thought processes to the problem”.

Chemistry Race originated in 2015 as a Czech competition, called Chemiklání, at the University of Pardubice in the city of Pardubice, 96km east of Prague. It proved to be extremely popular among Czech pupils, and the scale of the competition rapidly grew every year.

In 2020, Adam Přáda, one of the organisers of the Czech competition and a Cambridge student, initiated a Cambridge branch of the competition, the Cambridge Chemistry Race.

Once a team answers a question successfully, they are presented with a new one and a live leader-board is updated. Half-an-hour before the ‘race’ ends, the ranking is hidden; the final winners are announced at the closing ceremony.

The questions include easy riddles, tasks of A-level difficulty and more complex chemical problems. Competitors are allowed to use books or notes, since the questions mainly aim to test problem-solving skills and chemical understanding, rather than knowledge.

Questions asked in the competition included:

Q. Imagine that somebody loses 10 kg of fat over three months. 10 kg is quite a significant amount of matter; however, we don’t see pieces of meat falling off people who lose weight. How does the “fat” leave the body? Write down the formulae of the two main substances into which fat is broken down.

A. Carbon dioxide and water. One could figure this out using common sense, by realising that we exhale carbon dioxide all the time and that camels “store” water into fat.

Q. What is the highest possible mass percentage of hydrogen (H) for a neutral hydrocarbon? Give the answer as a percentage.

A. Maximizing the mass percentage of hydrogen can be done in two ways: by complete saturation (thus we consider alkanes) and by minimizing the number of carbon atoms. This is done, because for alkanes (empirical formula CnH2n+2) the addition of one carbon atom and two hydrogen atoms shifts the mass percentages in favour of carbon. We therefore seek the shortest alkane: methane. The mass percentage of hydrogen in methane is then 25.1 %.

And finally, this was identified as one of “this year’s more difficult problems” in the closing ceremony:

Q. How many atoms are there in 1.66×10-24 moles of argon.

A. Just one.

Experts have been helping QE A-level students see the exciting topical applications of their subjects in the real world in a series of lectures streamed into the School.

Sixth-formers have already enjoyed stimulating day-long sessions on Medicine in Action, Chemistry in Action, Product Design in Action and Geography in Action, with a similar event for Biology due to take place in December.

The training days are run by The Training Partnership, the leading provider of external educational study days in the UK, and would normally be held in London, but are this year being conducted remotely because of Covid-19.

QE’s Head of Technology, Michael Noonan, said that the Product Design A-level students, and even a couple of “enthusiastic non-subject specialists”, enjoyed a “superb day” of lectures. “Favourite amongst the talks attended by students was Pioneering aeronautical innovation by Sam Rogers – an aeronautical engineer working in product development for Gravity Industries, a company who are currently developing a jetpack suit.”

One of the pupils attending, Paul Ofordu, of Year 12, said: “It was amazing to see the application of prototyping, testing and iterative design in such a high-end product development project.”

The Resourcefulness and design lecture, delivered by Kingston University Senior Lecturer Pascal Anson, stimulated a practical activity, pictured. “Here we see some examples of structures which were resourcefully developed by the students using VEX IQ and EDR Robotics game elements – great thinking on their feet!” added Mr Noonan.

Chemistry students gathered in the Main School Hall to hear engaging contributions from speakers who ranged from Andrea Sella, a synthetic chemist and broadcaster, talking about mercury – “the most beautiful element in the periodic table and the most reviled” – to marine engineer Hayley Loren exploring whether nuclear fusion could provide the solution to the world’s energy issues.

Julia Lister, QE’s Head of Chemistry, said: “The engaging Chemistry in Action lectures covered an array of topics. Streaming these lectures took students from key concepts to cutting-edge science and future directions across many applications of the subject.”

The Geography lectures were similarly wide-ranging. One talk, entitled Lessons in sustainability: An explorer’s tale, was by Jason Lewis, the first person to circumnavigate the earth without using motors or sails. Another featured academic Martin Evans, from the University of Manchester, speaking on Landscape Systems in the Anthropocene. And Emily Parry, Head of Geography, highlighted lectures on water insecurity and on how COVID-19 has impacted the Pacific Islands.

“The boys enjoyed the talks, which both built up content covered in their A-level course and extended their knowledge on a range of issues facing the planet,” she said.

“Each lecture was followed with a Q&A session in which the boys could send in questions to the lecturer. Often questions focused around what young people themselves could do to help address some of the issues explored such as climate change, river pollution and how we choose a sustainable future.”

Head of Biology Gillian Ridge said that after the forthcoming Biology in Action day, boys who attend will be invited to give a series of lunchtime presentations to the rest of their year based on the talks.